Combination bit



FIG. 1 is a top right front perspective view of a combination bit showing an embodiment of my new design, the top left front perspective view being a mirror image thereof.

FIG. 2 is a bottom plan view of the embodiment of FIG. 1.

FIG. 3 is a top plan view of the embodiment of FIG. 1.

FIG. 4 is a right side elevational view of the embodiment of FIG. 7, the left side elevational view being a mirror image thereof.

FIG. 5 is a front elevational view of the embodiment of FIG. 1; and,

FIG. 6 is a rear elevational view of the embodiment of FIG. 1.

The broken or dashed lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

The shading lines shown in the drawings represent the approximate three-dimensional contour of the design, and are not intended to indicate surface decoration. 

I claim the ornamental design for a combination bit, as shown and described. 